Application of hyperbolic heat transfer model in atrial fibrillation microwave ablation / 生物医学工程学杂志

The effect of relaxation time in hyperbolic heat transfer model on the temperature field of microwave ablation of atrial fibrillation was investigated. And the results were compared with those calculated by Pennes model. A three-dimensional model of microwave ablation of atrial fibrillation was constructed. The relaxation time (

Experimental study on temperature dependence of dielectric properties of biological tissues at 2 450 MHz / 生物医学工程学杂志

The temperature dependence of relative permittivity and conductivity of

Thermal Problems and Methods in Invasive Microwave Coagulation Therapy / 대한의료정보학회지

OBJECTIVE: To study some thermal problems in invasive microwave coagulation (IMC) therapy. METHODS: Temperature fields predicts, limitation and remedy methods of the Pennes bioheat transfer equation during the temperature distribution analyses and how to kill a large anomalistic tumor for only once were discussed. RESULTS: The coagulation area between the simulations and actual measured results showed good correspondence. Blood flow influenced the rise in temperature significantly. CONCLUSIONS: Thermal distribution with computer simulation in invasive microwave coagulation therapy is an accurate and reliable method.